Tire tread



FIG. 1 is a perspective view of a tire tread showing my new design, itbeing understood that the pattern repeats uniformly throughout thecircumference of the tread;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof; the opposite sideelevational view being identical thereto; and,

FIG. 4 is an enlarged fragmentary front elevational view thereof.

In the drawings, the broken lines defining the sidewall, inner bead andthe peripheral boundary between the claimed tire tread and the unclaimedsidewall depict environmental subject matter that forms no part of theclaimed design.

The dark stippled surface shading represents the recessed portion of thetread grooves having a depth as best shown in FIG. 2.

The ornamental design for a tire tread, as shown and described.